Texas Instruments

ADS1244IDGST  

Analog to Digital Converters

ADS1244IDGST Description

The ADS1244IDGST from Texas Instruments is a high-precision, 24-bit sigma-delta analog-to-digital converter (ADC) designed for demanding measurement applications. This single-channel ADC features a SPI-compatible interface, enabling seamless integration with microcontrollers and digital systems. It operates with dual supply voltages: 2.5V to 5.25V for analog and 1.8V to 3.6V for digital, ensuring flexibility in mixed-voltage environments. The device supports differential or single-ended inputs, making it suitable for a wide range of sensor interfaces. Packaged in a 10-VSSOP and available in tape & reel (TR), it is optimized for surface-mount assembly in space-constrained designs.

ADS1244IDGST Features

• 24-bit resolution for ultra-high precision measurements.
• 15 samples per second (SPS) sampling rate, ideal for low-speed, high-accuracy applications.
• External reference voltage support for enhanced accuracy customization.
• Wide analog supply range (2.5V–5.25V) and low digital supply (1.8V–3.6V), enabling compatibility with diverse systems.
• Differential/single-ended input flexibility for versatile signal conditioning.
• SPI interface for straightforward digital communication.
• RoHS3 compliant and REACH unaffected, meeting stringent environmental standards.
• Moisture Sensitivity Level (MSL) 2, suitable for industrial environments.

ADS1244IDGST Applications

The ADS1244IDGST excels in applications requiring high-resolution, low-noise signal acquisition, such as:

• Industrial process control (e.g., pressure, temperature, and strain gauge measurements).
• Medical instrumentation (e.g., patient monitoring, ECG systems).
• Precision weigh scales and load cell interfaces.
• Portable data loggers and battery-powered sensors due to its low-power operation.
• Automotive sensing systems where robust performance is critical.

Conclusion of ADS1244IDGST

The ADS1244IDGST stands out as a high-performance, 24-bit ADC with exceptional accuracy and flexibility. Its dual-supply operation, SPI interface, and input configurability make it a superior choice for precision measurement systems. Whether in industrial, medical, or automotive applications, this ADC delivers reliable, low-noise performance while adhering to environmental and regulatory standards. Its compact VSSOP package further enhances its suitability for modern, miniaturized designs.

ADS1244IDGST Documents

Download datasheets and manufacturer documentation for ADS1244IDGST

PCN Assembly/Origin :

VSSOP Devices 12/May/2022      

Datasheets :

ADS1244      

HTML Datasheet :

ADS1244